Parameter Settings - Baxi Nuvola 3+ BS40 Operating And Installation Instructions

To set the boiler parameters, press R and
When the function is activated, the display shows "F01" alternated with the value of the parameter.
Edit parameters
Press +/-
• buttons for scrolling parameters;
Press +/-
• buttons to change the single parameter value;
• Press the P button to save changes, the display shows
"MEM";
• Press the , button to leave the function without saving,
the display shows "ESC".
Description of parameter
Type of boiler
F01
10 = sealed chamber - 20 = atmospheric chamber
Gas used
F02
00 = METHANE - 01 = LPG
F03 Hydraulic system
Programmable relay 1 setting
F04
(See SERVICE Instructions)
Setting programmable relays 2
F05
(06 = DHW pump - See SERVICE Instructions)
Ext sensor configuration
F06
(See SERVICE Instructions)
F07...F12
manufacture information
F13 CH max. output (0-100%)
F14 DHW max. output (0-100%)
F15 Min. heating output (0-100%)
Maximum CH setpoint (°C)
F16
00 = 85°C - 01 = 45°C
Pump overrun time in heating mode
F17
(01-240 minutes)
Burner ignition delay in CH mode
F18
(00-10 minutes) - 00=10 seconds
F19 manufacture information
F20 manufacture information
F21 Anti-legionella function
00 = Disabled - 01 = Enabled
F22 manufacture information
F23 Maximum DHW setpoint
F24 manufacture information
F25 No water safety device
manufacture information
F26...F29
(read-only parameters)
F30 manufacture information
F31 manufacture information
F32...F41 Diagnostics (See SERVICE Instructions)
Final Calibration function activation
parameter (See SERVICE Instructions)
WARNING:
do not modify the values of the "Manufacturer information" parameters.
INSTRUCTIONS FOR FITTERS

19. PARAMETER SETTINGS

-
( ) together and hold down for at least 6 seconds.
44
Factory settings
240 i
20
00 or 01
06
02
06
00
00
100
100
00
00
03
03
07
00
00
00
60
35
00
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03
30
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0
7217402.01 - en